243476481

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1\times {\mathrm{1583}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 327849984

約数和(自身を除く): 84373503

約数列:

[1, 3, 167, 307, 501, 921, 1583, 4749, 51269, 153807, 264361, 485981, 793083, 1457943, 81158827, 243476481]

約数ペア:

[(1, 243476481), (3, 81158827), (167, 1457943), (307, 793083), (501, 485981), (921, 264361), (1583, 153807), (4749, 51269)]